Reference

OpcNamespaceCollection Members

Type

OpcNamespaceCollection

Namespace

Opc.UaFx

Assembly

Opc.UaFx.Advanced.dll

Package

Opc.UaFx.Advanced v2.59.0

Also in

Opc.UaFx.Client

Inherits members from Collection<OpcNamespace>.

Constructors

OpcNamespaceCollection

2 overloads

Overload	Description
OpcNamespaceCollection()	Initializes a new instance of the OpcNamespaceCollection class.
OpcNamespaceCollection(IList<OpcNamespace>)	Initializes a new instance of the OpcNamespaceCollection class as a wrapper for the specified list.

OpcNamespaceCollection()

Initializes a new instance of the OpcNamespaceCollection class.

public OpcNamespaceCollection()

Public Sub New()

OpcNamespaceCollection(IList<OpcNamespace>)

Initializes a new instance of the OpcNamespaceCollection class as a wrapper for the specified list.

public OpcNamespaceCollection(IList<OpcNamespace> list)

Public Sub New(list As IList(Of OpcNamespace))

Parameters

Name	Type	Description
list	IList<OpcNamespace>	The IList<T> of OpcNamespace values to wrap.

Exceptions

Exception	Condition
ArgumentNullException	The list is a null reference (Nothing in Visual Basic).

Methods

ClearItems

protected · override · since v2.12

Removes all elements from the collection.

protected override void ClearItems()

Protected Overrides Sub ClearItems()

Overrides

ClearItems()

Dispose

2 overloads · since v2.12

Overload	Description
Dispose()since v2.12	Releases all resources used by the OpcNamespaceCollection.
Dispose(bool)protected · virtual · since v2.12	Releases the unmanaged resources used by the OpcNamespaceCollection and optionally releases the managed resources.

Dispose()

since v2.12

Releases all resources used by the OpcNamespaceCollection.

public void Dispose()

Public Sub Dispose()

Implements

Dispose()

Dispose(bool)

protected · virtual · since v2.12

Releases the unmanaged resources used by the OpcNamespaceCollection and optionally releases the managed resources.

protected virtual void Dispose(bool disposing)

Protected Overridable Sub Dispose(disposing As Boolean)

Parameters

Name	Type	Description
disposing	Boolean	The value true to release both managed and unmanaged resources; otherwise the value false to release only unmanaged resources.

InsertItem

protected · override · since v2.12

Inserts the item into the collection at the index specified.

protected override void InsertItem(int index, OpcNamespace item)

Protected Overrides Sub InsertItem(index As Integer, item As OpcNamespace)

Parameters

Name	Type	Description
index	Int32	The zero-based index at which the item is to be inserted.
item	OpcNamespace	The OpcNamespace to insert.

Exceptions

Exception	Condition
ArgumentOutOfRangeException	The index is less than zero or greater than the number of elements in the collection.

Overrides

InsertItem(int, OpcNamespace)

RemoveItem

protected · override · since v2.12

Removes the element at the index specified from the collection.

protected override void RemoveItem(int index)

Protected Overrides Sub RemoveItem(index As Integer)

Parameters

Name	Type	Description
index	Int32	The zero-based index of the element to remove.

Exceptions

Exception	Condition
ArgumentOutOfRangeException	The index is less than zero or equal to or greater than the number of elements in the collection.

Overrides

RemoveItem(int)

Resolve

since v2.12

Resolves another namespace using the information in the source specified.

public OpcNamespace Resolve(OpcNamespace source)

Public Function Resolve(source As OpcNamespace) As OpcNamespace

Parameters

Name	Type	Description
source	OpcNamespace	The OpcNamespace its Index (if specified) or its Value (if specified) is used to determine the according namespace known.

Returns

OpcNamespace

The OpcNamespace instance known using the index or value of the source specified; otherwise a null reference (Nothing in Visual Basic).

Exceptions

Exception	Condition
ArgumentNullException	The source is a null reference (Nothing in Visual Basic).

Implements

Resolve

ResolveIndex

since v2.12

Resolves the unique identifier of the namespace specified by the namespaceValue.

public int ResolveIndex(string namespaceValue)

Public Function ResolveIndex(namespaceValue As String) As Integer

Parameters

Name	Type	Description
namespaceValue	String	The string representation of the namespace its unique numeric identifier is to be resolved.

Returns

Int32

The unique numeric identifier of the namespace which could be looked up using the namespaceValue specified; otherwise -1 if there is no known namespace which matches the namespaceValue specified.

Implements

ResolveIndex

ResolveValue

since v2.12

Resolves the string-based representation of the namespace which can be identified using the namespaceIndex specified.

public string ResolveValue(int namespaceIndex)

Public Function ResolveValue(namespaceIndex As Integer) As String

Parameters

Name	Type	Description
namespaceIndex	Int32	The numeric unique identifier of the namespace its string-based representation is to be resolved.

Returns

String

The string-based representation of the namespace which could be looked up using the namespaceIndex specified; otherwise a null reference (Nothing in Visual Basic).

Implements

ResolveValue

SetItem

protected · override · since v2.12

Replaces the element at the index specified with the item.

protected override void SetItem(int index, OpcNamespace item)

Protected Overrides Sub SetItem(index As Integer, item As OpcNamespace)

Parameters

Name	Type	Description
index	Int32	The zero-based index of the element to replace.
item	OpcNamespace	The new OpcNamespace at the index.

Exceptions

Exception	Condition
ArgumentOutOfRangeException	The index is less than zero or equal to or greater than the number of elements in the collection.

Overrides

SetItem(int, OpcNamespace)